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SAMTEC TSS11703LD Square Post Header

Shrouded .025° square post headers offer reliable electrical connections in industrial and electronic applications. Designed with gold or tin plating over phosphor bronze or beryllium copper contacts, these headers provide excellent conductivity and corrosion resistance. Suitable for high-temperature environments from -55°C to +125°C, they feature RoHS compliance and are available in various sizes, with optional polarization and locking features for mechanical stability. Perfect for stacking with IDC headers and designed for ease of assembly, these headers are essential components in automation, control systems, and complex electronic assemblies.

Authorized Distributors
Source:DigiKey
Part No:TSS-117-03-L-D
Stock:50
Inv Date:06-19-2026
Price: Unit price: $11.24
Buy/RFQ:
Source:DigiKey
Part No:TSS-117-03-L-D
Stock:0
Inv Date:06-19-2026
Price: Unit price: $4.12
Buy/RFQ:
Part No:TSS-117-03-L-D
Stock:36
Inv Date:06-20-2026
Price: Unit price: $4.37
Buy/RFQ:
Part No:TSS-117-03-L-D
Stock:98
Inv Date:06-19-2026
Price: Unit price: $4.366
Buy/RFQ:

SAMTEC TSS11703LD Square Post Header Specifications:

  • Material: Phosphor Bronze or Beryllium Copper
  • Plating: Gold or Tin over Nickel
  • Operating Temp Range: -55°C to +125°C
  • Flammability Rating: UL 94V-0
  • Insulation Resistance: 5000 MΩ min
  • Dimensions: Varied sizes with lengths up to 1.430 inches (36.32 mm)
  • Number of Positions: 2, 4, 6, 8, 10, 12, 14, 16 etc.
  • Contact Resistance: Gold flash on post, Tin on tail
  • Wave Solderable: Yes, RoHS Compliant
  • Max Body Height: Ranges from 0.540 inches (13.72 mm) to 1.430 inches (36.32 mm)
  • Alignment Pins: Available as option
  • Locking Leads: Available as option
  • Certifications: UL Listed, RoHS compliant

Buy the Samtec TSS11703LD – Reliable Shrouded Square Post Headers for Industrial Applications

Order Samtec TSS11703LD square post headers today and ensure your electronic assemblies are secure, reliable, and high-performing. Designed for industrial automation, control panels, and complex electronics, these headers feature gold or tin plating for superior conductivity and corrosion resistance. Offering high temperature tolerance from -55°C to +125°C, RoHS compliance, and a variety of sizes, they are compatible with wave soldering and include optional features like polarization and locking for enhanced mechanical stability. Purchase online now for quick delivery and trusted quality.

Get Samtec TSS11703LD today—built for precise electrical connections and long-lasting durability in industrial environments.

Frequently Asked Questions

Where can I buy SAMTEC TSS11703LD?

You can click on the BUY or RFQ button to purchase TSS11703LD from an authorized SAMTEC distributor.

How do I troubleshoot issues or seek technical support for part TSS11703LD?

You can download the TSS11703LD datasheet or visit the SAMTEC website for support.

Who is the manufacturer of TSS11703LD?

SAMTEC

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